18K GOLD HENRY CAPT, SWISS QUARTER-HOUR REPEATING O/F

18K Yellow Gold Henry Capt, Geneva, Switzerland, Quarter-Hour Repeating Open Face Pocket Watch, Circa 1890. Case is simply numbered "77" with no other marks. Movement is marked "No. 31777, Hry Capt, Geneve". Back lid had a beautifully hand engraved monogram with 3 intertwined initials. Case Diameter: 49mm. Case Material: 18K Yellow Gold. Case Number: 77. Case Type: Open Face, engine turned. Chapter: Roman with Arabic outer five minutes, black. Complications: Quarter-Hour Repeater. Condition: Excellent working order. Dial: White Enamel, single sunken. Gross Weight: 105.5 grams. Hands: Blued steel spade. Movement: Keyless Lever, No. 31777, under glass. Signed: Henry Capt, Geneve" on dial and movement. Subsidiary Dials: Constant seconds.